MCQ
Which one is not the correct relation in the following
- A$h = \frac{E}{v}$
- B$E = m{c^2}$
- ✓$\Delta x \times \Delta p = \frac{h}{{4\pi }}$
- D$\lambda = \frac{h}{{mv}}$
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$RCOOAg \xrightarrow{{B{r_2}/\Delta }} R-Br$
which one of the following acid will give maximum yield of $R-Br$ in the above reaction?